Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12342139 | Increasing low frequency extension for microspeakers using a volume dependent linkwitz transform and multiband compressor | Kevin Juho Venalainen, Christopher I. Borowski | 2025-06-24 | |
| 12052552 | Limiting distortion of acoustic rendering | Christopher I. Borowski, Chun Beng Goh, Jani Samuli Kuivalainen, Dana William Bourke, Kevin Juho Venalainen | 2024-07-30 | $640,460,000 |
| 11288036 | Adaptive modulation of audio content based on background noise | Jani Samuli Kuivalainen | 2022-03-29 | $245,387,000 |
| 6654971 | Air freshening device for toilets | — | 2003-12-02 |